From owner-freebsd-current@freebsd.org Sun May 3 15:04:39 2020 Return-Path: Delivered-To: freebsd-current@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id D69882DFDA6 for ; Sun, 3 May 2020 15:04:39 +0000 (UTC) (envelope-from list1@gjunka.com) Received: from msa1.earth.yoonka.com (yoonka.com [88.98.225.149]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "msa1.earth.yoonka.com", Issuer "msa1.earth.yoonka.com" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 49FTmR1bc4z3JY2 for ; Sun, 3 May 2020 15:04:38 +0000 (UTC) (envelope-from list1@gjunka.com) Received: from [10.70.7.24] ([10.70.7.24]) (authenticated bits=0) by msa1.earth.yoonka.com (8.15.2/8.15.2) with ESMTPSA id 043F4bUx001392 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128 verify=NO) for ; Sun, 3 May 2020 15:04:37 GMT (envelope-from list1@gjunka.com) Subject: Re: panic: Assertion lock == sq->sq_lock failed at /usr/src-13/sys/kern/subr_sleepqueue.c:371 To: freebsd-current@freebsd.org References: <8df5a5cd4ac5bd9e10516c1321ea2de2@udns.ultimatedns.net> <20200503090552.36bfe99c@ernst.home> <20200503161330.621850a7@ernst.home> From: Grzegorz Junka Message-ID: <0f222d54-99be-322d-ec73-ccb3740d677b@gjunka.com> Date: Sun, 3 May 2020 16:04:37 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.7.0 MIME-Version: 1.0 In-Reply-To: <20200503161330.621850a7@ernst.home> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Content-Language: en-GB X-Rspamd-Queue-Id: 49FTmR1bc4z3JY2 X-Spamd-Bar: ----- Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=pass (mx1.freebsd.org: domain of list1@gjunka.com designates 88.98.225.149 as permitted sender) smtp.mailfrom=list1@gjunka.com X-Spamd-Result: default: False [-5.87 / 15.00]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-1.000,0]; FROM_HAS_DN(0.00)[]; R_SPF_ALLOW(-0.20)[+ip4:88.98.225.149:c]; TO_MATCH_ENVRCPT_ALL(0.00)[]; MIME_GOOD(-0.10)[text/plain]; TO_DN_NONE(0.00)[]; PREVIOUSLY_DELIVERED(0.00)[freebsd-current@freebsd.org]; RCPT_COUNT_ONE(0.00)[1]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; DMARC_NA(0.00)[gjunka.com]; IP_SCORE(-3.57)[ip: (-9.37), ipnet: 88.98.192.0/18(-4.68), asn: 56478(-3.75), country: GB(-0.07)]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:56478, ipnet:88.98.192.0/18, country:GB]; MID_RHS_MATCH_FROM(0.00)[]; RCVD_TLS_ALL(0.00)[]; RCVD_COUNT_TWO(0.00)[2] X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 03 May 2020 15:04:39 -0000 On 03/05/2020 15:13, Gary Jennejohn wrote: > On Sun, 3 May 2020 14:11:09 +0100 > Grzegorz Junka wrote: > >> I don't have a partition that I could use for swap. I have two whole >> disks added to ZFS. Maybe on the boot drive but that would require >> repartitioning and I have Windows/FreeBSD there, so not so straightforward. >> > As the dumpon man pages states, by the time a crash dump is needed the > files systems are dead. No way to dump to a ZFS file system. That's > why a raw partition is required. > > The other option would be netdump. See the dumpon man page. > I will consider a separate partition next time I partition my disk. For now I will have to ignore panics and dumps. I tried netdump and it didn't work - it couldn't ARP the netmapd server. --GrzegorzJ